TMP55 Datasheet, PDF (1/2 Pages) Tumbler Technologies + TRUMPower – 55 WATT MEDICAL POWER ADAPTERS

TRUMPower
55 WATT MEDICAL POWER ADAPTERS
DESCRIPTION
The TMP55 series consists of 15 standard
desktop AC/DC switching power adapters with
40 to 55 watts of continuous output power. The
units are enclosed in a 94V-1 rated plastic case
with an IEC 320 inlet to mate with
interchangeable cord for world-wide use. An
on/off switch can be added at customer’s
request. All models meet CISPR 11 and FCC
class B emission limits, and are designed for
medical applications.
TMP55 SERIES
(MDD)
FEATURES
‧ 15 standard desktop models
‧ Single, dual or triple outputs
‧ Optional output connectors
‧ Optional on/off switch
‧ 100% burn-in
‧ Wide input range 85 to 264VAC
‧ Input surge current protection
‧ Overvoltage protection
‧ Overcurrent protection
INPUT SPECIFICATIONS
Input voltage： 85 to 264 VAC
Input frequency： 47 to 63 Hz
Input current： 1.50A (rms) for 115 VAC
0.90A (rms) for 230VAC
Leakage current： 90µA max. @ 115VAC, 60Hz
150µA max. @ 230VAC, 50Hz
Safety Standard Approvals：
UL 2601-1
CSA C22.2 No. 601.1
TÜV EN60601-1
OUTPUT SPECIFICATIONS
Output voltage/current： See rating chart
Total output power：
55 watts maximum
Ripple and noise：
1% peak to peak maximum
Overvoltage protection： Provided on output #1 only;
set at 112-132% of its
nominal output voltage
Overcurrent protection： All outputs protected to short
circuit conditions
Temperature coefficient： All outputs ±0.04%/ºC
maximum
Transient response：
Maximum excursion of 4% or
better on all models,
recovering to 1% of final
value within 500µs after a
25% step load change
ENVIRONMENTAL SPECIFICATIONS
O p e r a t i n g t e m p e r a t u r e：0 º C t o + 7 0 º C
Storage temperature： -40ºC to +85ºC
Relative humidity：
Derating：
5% to 95%
non-condensing
Derate from 100% at +50ºC
linearly to 50% at +70ºC
GENERAL SPECIFICATIONS
Switching frequency： 40KHz ±5KHz
Efficiency：
Hold-up time：
Line regulation：
70% minimum on single
output models with Vo ≥10V,
65% minimum on the others
10 msec minimum at 110VAC
±0.5% maximum at full load
Inrush current：
15 amps @ 115VAC, or 30 amps
@230VAC, at 25ºC cold start
Withstand voltage： 4000VAC from input to output
1500VAC from input to ground
500VAC from output to ground
MTBF：
450,000 hours minimum at full load at
25ºC ambient, calculated per
MIL-HDBK-217F
EMC performance (EN60601-1-2: 2001)
EN55011:
FCC:
VCCI:
Class B conducted, Class B radiated
Class B conducted, Class B radiated
Class B conducted, Class B radiated
EN61000-3-2:
EN61000-3-3:
EN61000-4-2:
Harmonic distortion, Class A
Line flicker
ESD, ±8KV air and ±6KV contact
EN61000-4-3:
Radiated immunity, 3V/m for 80~2500MHz
EN61000-4-4:
Fast transient/burst, ±2KV
EN61000-4-5:
Surge, ±1KV diff, ±2KV com.
EN61000-4-6:
Conducted immunity, 3Vrms
EN61000-4-8:
Magnetic field immunity, 3A/m
E N 6 1 0 0 0 - 4 - 11 : Voltage dips, 30% reduction for 500ms,
60% reduction for 100ms and >95%
reduction for 10ms
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: [phone] ● Fax: [phone] ● email: [e-mail] ● Website: www.TRUMPower.com